package com.lw.ssm.mapper;

import com.lw.ssm.pojo.VideoInfo;
import com.lw.ssm.pojo.VideoInfoExample;
import java.util.List;
import org.apache.ibatis.annotations.Param;

public interface VideoInfoMapper {
    long countByExample(VideoInfoExample example);

    int deleteByExample(VideoInfoExample example);

    int deleteByPrimaryKey(Integer infoId);

    int insert(VideoInfo row);

    int insertSelective(VideoInfo row);

    List<VideoInfo> selectByExample(VideoInfoExample example);

    VideoInfo selectByPrimaryKey(Integer infoId);

    int updateByExampleSelective(@Param("row") VideoInfo row, @Param("example") VideoInfoExample example);

    int updateByExample(@Param("row") VideoInfo row, @Param("example") VideoInfoExample example);

    int updateByPrimaryKeySelective(VideoInfo row);

    int updateByPrimaryKey(VideoInfo row);
}